Individual Calculations June 2019
 Grishina, Zhanna  Total change: -83.20  Rating chartPersonal card
 Perm Cup 2019 A_Juniors Parm RUS 2019-05-09
RcRownchangeKK*chgGame
 1203 1447 3.50 7 -2.08 40 -83.20 
  Chepovetskaya, Sofya 1219 RUS0.001-0.7940-31.60 
  Zenterekov, Daniil 1174 RUS1.0010.17406.80 
  Kornilov, Arseniy 1158 RUS0.001-0.8440-33.60 
  Kengurov, Yaroslav 1222 RUS0.001-0.7840-31.20 
  Solovyev, Aleksandr 1354 RUS1.0010.374014.80 
  Korotaeva, Polina 1129 RUS0.501-0.3740-14.80 
  Khchoyan, Vilson 1166 RUS1.0010.16406.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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